2936664978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1636937}}^1$

素因数の和:1636978

約数の個数: 32

約数和(自身を含む): 6600134016

約数和(自身を除く): 3663469038

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 1636937, 3273874, 4910811, 9821622, 21280181, 37649551, 42560362, 63840543, 75299102, 112948653, 127681086, 225897306, 489444163, 978888326, 1468332489, 2936664978]

約数ペア:

[(1, 2936664978), (2, 1468332489), (3, 978888326), (6, 489444163), (13, 225897306), (23, 127681086), (26, 112948653), (39, 75299102), (46, 63840543), (69, 42560362), (78, 37649551), (138, 21280181), (299, 9821622), (598, 4910811), (897, 3273874), (1794, 1636937)]